Graco Therm-O-Flow 200 Instructions - Parts Manual page 52

Diagnostics
The Zone Heat Symbol on this screen corresponds to
the current type to which the zone is set.
Zone Heat Symbol
Hose
Valve
Manifold
PGM
Flowmeter
Press Regulator
Pump
Platen
The zone heat state is the circle with two numbers
inside of it next to the zone heat symbol. There are four
different color indicators for the heat zone.
Color
Green Heat zone is at temperature.
Yellow Heat zone is in setback.
Heat zone is in warmup or heat zone
Yellow/Green
is temperature soaking.
Red Heat zone has an error.
White Heat zone is turned off.
The zone actual temperature is next to the zone heat
state and shows the actual temperature of the zone.
The temperature units can be changed from °C to °F in
the Advanced Settings screens. See Advanced Setup
Screen 2 on page 35.
Continuing to the right on the screen, the current is the
actual use of current for the zone. The current is shown
in units of Amps (A).
The zone duty cycle is the actual cycle to which the
zone is working. The duty cycle is in units of percentage
(%) and is shown to the right of the current.
The heat soak countdown timer, which is next the
column on the right, shows the remaining time that the
zone will be in heat soak.
The Line Voltage at the far right of the screen shows the
current system voltages coming into the AMZ.
52
Description
3A8005A